🚀 GitHub Changelog Playground

Test and preview your GitHub changelog notifications before sending to Discord.

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\n\n \n \n\n`;\n\n return new Response(html, {\n headers: { \"Content-Type\": \"text/html\" },\n });\n}",[89],"3e9001e0-9586-11f0-8f5f-0224a6c84d84",["D",1758306425477],"import { fetchAndPostCommits } from \"./process-commits.tsx\";\n\n/**\n * Main cron function\n */\nexport default async function githubChangelogNotifier({ lastRunAt }: { lastRunAt?: Date } = {}): Promise {\n const now = new Date();\n const untilTimestamp = now.toISOString();\n\n if (lastRunAt instanceof Date && lastRunAt.getTime() <= now.getTime()) {\n const sinceTimestamp = lastRunAt.toISOString();\n await fetchAndPostCommits(sinceTimestamp, untilTimestamp);\n } else {\n console.log(\"Skipped commit fetching: No valid or previous lastRunAt.\");\n }\n}",[82],"3e8ff4d4-9586-11f0-8f5f-0224a6c84d84",["D",1758306425477],"# GitHub to Discord Changelog Notifier\n\nA val that automatically fetches GitHub commits (title and description) and posts formatted changelog updates to Discord. It categorizes commits based on [conventional commit messages](https://www.conventionalcommits.org/en/v1.0.0/) ie. `feat:`, `fix:` etc., and uses AI to generate user-friendly summaries.\n\n**Example:**\n![Screenshot 2025-05-24 at 6.12.40 PM.png](https://imagedelivery.net/iHX6Ovru0O7AjmyT5yZRoA/112a693d-7482-42d8-171c-be2bf916cf00/public)\n\n\n### Environment Variables\n\nBefore you can run the cron or try out the playground, you must add the following Environment Variables (via left sidebar of this val):\n\n- `GITHUB_REPO_OWNER`: ie. [`steel-dev`](https://github.com/steel-dev)\n- `GITHUB_REPO_NAME`: ie. [`steel-browser`](https://github.com/steel-dev/steel-browser/)\n- `GITHUB_TOKEN`:\n - **For public repos, or personal repos:** Go to [GitHub Personal Access Tokens](https://github.com/settings/tokens) → Generate new token (classic) → Select `repo` scope\n - **For org-owned repos:** Go to [GitHub Personal Access Tokens](https://github.com/settings/tokens) → Resource Owner → Select the org the repo belongs to → read access to `Contents`. You will need approval from the org admin.\n- `DISCORD_WEBHOOK_URL`: In your Discord server → Server Settings → Integrations → Webhooks → New Webhook → Copy Webhook URL\n\n### How to use\n- **`gh-to-discord.tsx`** is a cron that runs automatically based on your configured schedule, fetching commits since the last run\n\n- **`playground.tsx`**\n You can also manually test this val using the `playground.tsx` HTTP endpoint.\n\n \n_Here's an [Example Playground with the `steel` repo](https://test-gh-to-discord.val.run/). \n ![](https://filedumpthing.val.run/blob?key=blob_file_1748033253538_Google%20Chrome.gif)_\n\n## Commit Categorization\n\nThe bot automatically categorizes commits into the following sections (feel free to add more!):\n\n- ✨ **New Features** (`feat:`)\n- 🐛 **Bug Fixes** (`fix:`)\n- ⚙️ **Chores & Maintenance** (`chore:`)\n- 📋 **Other Updates** (uncategorized commits)\n\n## Customizing AI Summaries\n\nEach commit message is processed by GPT to generate a more user-friendly message.\n\nYou can modify the GPT prompt in the `generateUserFocusedSummary()` function in `process-commits.tsx`. You can paste in examples of past changelogs to help the LLM understand your desired tone.",[71],"pulls","branches","forks","envVars",{"_91":92,"_211":20},"connections",{"_91":20,"_210":20},"unfilledCount","emptyCount",{"_27":199,"_13":71,"_69":70,"_37":-5,"_29":30,"_184":34,"_185":107,"_31":226,"_33":20,"_72":48,"_187":201,"_73":24,"_189":-5,"_217":227,"_145":228},{"_27":195,"_13":82,"_69":81,"_37":-5,"_29":30,"_184":34,"_185":107,"_31":223,"_33":20,"_72":83,"_187":197,"_73":24,"_189":-5,"_217":224,"_145":225},{"_27":191,"_13":89,"_69":88,"_37":-5,"_29":30,"_184":34,"_185":107,"_31":220,"_33":20,"_72":90,"_187":193,"_73":24,"_189":-5,"_217":221,"_145":222},{"_27":183,"_13":95,"_69":94,"_37":-5,"_29":30,"_184":34,"_185":107,"_31":216,"_33":20,"_72":96,"_187":188,"_73":24,"_189":-5,"_217":218,"_145":219},["D",1758306425477],"children",[],[95],["D",1758306425477],[],[89],["D",1758306425477],[],[82],["D",1758306425477],[],[71],["D",1758306425477],{"_11":12,"_144":76},{"_11":12,"_140":-5,"_75":76,"_25":74,"_141":142,"_143":24},{"_33":34,"_13":16,"_27":30,"_130":97,"_131":66,"_132":67,"_133":101,"_134":135,"_136":137,"_138":14,"_139":12},"ctx",{"_46":-5,"_166":266,"_267":268,"_269":270,"_271":24,"_272":24,"_273":24,"_274":107,"_275":-5,"_276":-7,"_277":-7,"_278":20,"_279":24,"_280":24,"_281":-5,"_282":24,"_283":24,"_284":24,"_285":-5},"ENV",{"_237":238,"_239":240,"_241":16,"_242":243,"_244":245,"_246":247,"_248":249,"_250":251,"_252":253,"_254":255,"_256":257,"_258":259,"_260":261,"_262":263,"_264":265},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

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